Of course she made the right decision. The other two were on contract for the whole season.
They would have been paid if they were on set or not?
Wait, do they have to be on screen for at least one second?
But if they had gotten written out of the series, and still been paid for all the episodes they were not in but contractually obligated to receive payment for... That would tally as a win?
Maybe not because Tuvix was near the end of the season, but if it was episode 4, those two would have done their happy dance.